SE8202103L - METHODS AND DEVICE FOR OPTIMIZING VIBRATION AMPLIANCE AT VIBRATION ROLLS - Google Patents

METHODS AND DEVICE FOR OPTIMIZING VIBRATION AMPLIANCE AT VIBRATION ROLLS

Info

Publication number
SE8202103L
SE8202103L SE8202103A SE8202103A SE8202103L SE 8202103 L SE8202103 L SE 8202103L SE 8202103 A SE8202103 A SE 8202103A SE 8202103 A SE8202103 A SE 8202103A SE 8202103 L SE8202103 L SE 8202103L
Authority
SE
Sweden
Prior art keywords
roller
vibration
vibration amplitude
ampliance
methods
Prior art date
Application number
SE8202103A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE432792B (en
Inventor
C Breitholtz
Original Assignee
Dynapac Maskin Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dynapac Maskin Ab filed Critical Dynapac Maskin Ab
Priority to SE8202103A priority Critical patent/SE432792B/en
Priority to ZA831591A priority patent/ZA831591B/en
Priority to DE19833308476 priority patent/DE3308476A1/en
Priority to IT1983A09378A priority patent/IT8309378A1/en
Priority to US06/478,275 priority patent/US4546425A/en
Priority to IT09378/83A priority patent/IT1198577B/en
Priority to CH1710/83A priority patent/CH656407A5/en
Priority to BR8301622A priority patent/BR8301622A/en
Priority to GB08308725A priority patent/GB2119061B/en
Priority to CA000424928A priority patent/CA1205547A/en
Priority to FR8305256A priority patent/FR2524668B1/en
Priority to ES521136A priority patent/ES8405098A1/en
Priority to AU13113/83A priority patent/AU564751B2/en
Priority to AT0114983A priority patent/AT391427B/en
Priority to JP58054088A priority patent/JPS58181904A/en
Publication of SE8202103L publication Critical patent/SE8202103L/en
Publication of SE432792B publication Critical patent/SE432792B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
    • E01C19/288—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows adapted for monitoring characteristics of the material being compacted, e.g. indicating resonant frequency, measuring degree of compaction, by measuring values, detectable on the roller; using detected values to control operation of the roller, e.g. automatic adjustment of vibration responsive to such measurements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18544—Rotary to gyratory
    • Y10T74/18552—Unbalanced weight

Abstract

A method is disclosed for providing optimal compaction of various materials by controlling the vibration amplitude of an adjustable amplitude vibratory roller. The vibration amplitude is automatically reduced when excessively high jolting forces are sensed by transducers carried by the roller or its frame. The apparatus for carrying out the method includes a continuously adjustable eccentric element in the vibratory roller, at least two signal transducers mounted on the roller drum or frame and axially separated, to generate signals representing the vibrational movement of the roller. A regulating system responsive to the signals from the signal transducers reset the adjustable eccentric element to vary the vibration amplitude and provide optimal compaction.
SE8202103A 1982-04-01 1982-04-01 PROCEDURE AND DEVICE FOR ACHIEVING OPTIMAL PACKAGING DEVICE WHEN PACKING DIFFERENT MATERIALS LIKE ASPHALT, EARTH ETC Means a vibrating roller SE432792B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE8202103A SE432792B (en) 1982-04-01 1982-04-01 PROCEDURE AND DEVICE FOR ACHIEVING OPTIMAL PACKAGING DEVICE WHEN PACKING DIFFERENT MATERIALS LIKE ASPHALT, EARTH ETC Means a vibrating roller
ZA831591A ZA831591B (en) 1982-04-01 1983-03-08 Procedure and device for optimation of the vibration amplitude in vibratory rollers
DE19833308476 DE3308476A1 (en) 1982-04-01 1983-03-10 METHOD AND DEVICE FOR OPTIMIZING THE VIBRATION AMPLITUDE IN VIBRATION ROLLERS
IT1983A09378A IT8309378A1 (en) 1982-04-01 1983-03-22 Method and device for obtaining an optimal amplitude of vibration in soil compaction vibratory rollers
US06/478,275 US4546425A (en) 1982-04-01 1983-03-24 Procedure and device for optimation of the vibration amplitude in vibratory rollers
IT09378/83A IT1198577B (en) 1982-04-01 1983-03-25 PROCEDURE AND DEVICE TO OBTAIN AN OPTIMAL VIBRATION AMPLITUDE IN SOIL CONSTIPATION VIBRATORS
CH1710/83A CH656407A5 (en) 1982-04-01 1983-03-28 METHOD FOR OPERATING A VIBRATIONAL ROLLER FOR COMPACTING MATERIALS.
BR8301622A BR8301622A (en) 1982-04-01 1983-03-29 PROCESS TO ACHIEVE A GREAT DEGREE OF DEVICE COMPACTATION TO PERFORM THE PROCESS
GB08308725A GB2119061B (en) 1982-04-01 1983-03-30 Method and apparatus for optimisation of the vibration amplitude in vibratory rollers
CA000424928A CA1205547A (en) 1982-04-01 1983-03-30 Procedure for optimation of the vibration amplitude in vibratory rollers
FR8305256A FR2524668B1 (en) 1982-04-01 1983-03-30 METHOD AND DEVICE FOR OPTIMIZING THE AMPLITUDE OF VIBRATION OF VIBRATING ROLLERS
ES521136A ES8405098A1 (en) 1982-04-01 1983-03-30 Procedure and device for optimation of the vibration amplitude in vibratory rollers
AU13113/83A AU564751B2 (en) 1982-04-01 1983-03-31 Vibratory roller control
AT0114983A AT391427B (en) 1982-04-01 1983-03-31 METHOD AND DEVICE FOR OBTAINING AN OPTIMAL DENSITY LEVEL FOR COMPRESSING DIFFERENT MATERIALS
JP58054088A JPS58181904A (en) 1982-04-01 1983-03-31 Method and apparatus for optimizing amplitude of vibration roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202103A SE432792B (en) 1982-04-01 1982-04-01 PROCEDURE AND DEVICE FOR ACHIEVING OPTIMAL PACKAGING DEVICE WHEN PACKING DIFFERENT MATERIALS LIKE ASPHALT, EARTH ETC Means a vibrating roller

Publications (2)

Publication Number Publication Date
SE8202103L true SE8202103L (en) 1983-10-02
SE432792B SE432792B (en) 1984-04-16

Family

ID=20346450

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202103A SE432792B (en) 1982-04-01 1982-04-01 PROCEDURE AND DEVICE FOR ACHIEVING OPTIMAL PACKAGING DEVICE WHEN PACKING DIFFERENT MATERIALS LIKE ASPHALT, EARTH ETC Means a vibrating roller

Country Status (14)

Country Link
US (1) US4546425A (en)
JP (1) JPS58181904A (en)
AT (1) AT391427B (en)
AU (1) AU564751B2 (en)
BR (1) BR8301622A (en)
CA (1) CA1205547A (en)
CH (1) CH656407A5 (en)
DE (1) DE3308476A1 (en)
ES (1) ES8405098A1 (en)
FR (1) FR2524668B1 (en)
GB (1) GB2119061B (en)
IT (2) IT8309378A1 (en)
SE (1) SE432792B (en)
ZA (1) ZA831591B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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DE3421824C2 (en) * 1984-06-13 1986-07-17 CASE VIBROMAX GmbH & Co KG, 4000 Düsseldorf Device for checking the compaction in vibration compaction equipment
SE445566B (en) * 1984-11-19 1986-06-30 Thurner Geodynamik Ab PROCEDURE FOR ESTIMATING THE PACKING RATE OPENED BY PACKAGING AND DEVICE TO META PACKING RATE FOR THE IMPLEMENTATION OF THE PROCEDURE
US4978488A (en) * 1988-08-01 1990-12-18 Besser Company Concrete block molding machine having continuously driven vibrating shaft mechanism which can be programmably vibrated and method of programmably vibrating such machines
US5520061A (en) * 1989-03-14 1996-05-28 Enprotech Corporation Multiple axis transducer mounting collar
EP0459062B1 (en) * 1990-05-28 1993-09-22 Caterpillar Paving Products Inc. Apparatus and method for controlling a vibratory tool
ES2045844T3 (en) * 1990-05-28 1994-01-16 Caterpillar Paving Prod APPARATUS AND METHOD FOR CONTROLLING THE FREQUENCY OF VIBRATION OF A RAMMER.
SE501040C2 (en) * 1993-03-08 1994-10-24 Thurner Geodynamik Ab Method and apparatus for controlling the vibration movement of a roller when packing a support such as soil, road banks, asphalt, etc.
SE502079C2 (en) * 1993-10-14 1995-08-07 Thurner Geodynamik Ab Control of a packing machine measuring the properties of the substrate
AU692479B2 (en) * 1993-11-30 1998-06-11 Sakai Heavy Industries, Ltd. Vibrating mechanism and apparatus for generating vibrations for a vibration compacting roller with a variable amplitude
US5479728A (en) * 1994-03-08 1996-01-02 The Charles Machine Works, Inc. Apparatus for backfilling and tamping a trench
DE4434779A1 (en) * 1994-09-29 1996-04-04 Bomag Gmbh Method and device for dynamically compacting soil
GB9504345D0 (en) * 1995-03-03 1995-04-19 Compaction Tech Soil Ltd Method and apparatus for monitoring soil compaction
KR100328217B1 (en) * 1996-04-30 2002-06-26 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 Automatic Vibration System and Method of Hydraulic Construction Machinery
FR2772805B1 (en) * 1997-12-24 2000-02-25 Procedes Tech Const DEVICE FOR CONTROLLING THE AMPLITUDE OF THE VIBRATIONS OF A VARIABLE MOMENT
FI104207B (en) * 1998-07-24 1999-11-30 Valmet Corp A method and apparatus for changing the characteristic frequency of a nip roll structure of a paper or board machine
CA2279609C (en) * 1998-08-06 2007-05-01 Voith Sulzer Papiertechnik Patent Gmbh Device to actively weaken undesirable vibrations in a rotating roll; device for treatment of a material web; specifically a paper or cardboard web
DE10008800B4 (en) * 2000-02-25 2005-10-27 Voith Paper Patent Gmbh Method for operating a calender roll and calender roll
DE10019806B4 (en) * 2000-04-20 2005-10-20 Wacker Construction Equipment Soil compacting device with vibration detection
DE10028949A1 (en) 2000-06-16 2002-03-07 Bomag Gmbh Method and device for determining the degree of compaction in soil compaction
DE10046336B4 (en) * 2000-09-19 2005-03-31 Wacker Construction Equipment Ag Soil compacting device with vibration exciter and method for controlling the vibration exciter
EP1516961B1 (en) * 2003-09-19 2013-12-25 Ammann Aufbereitung AG Method for determining soil rigidity and soil compaction device
US7168885B2 (en) * 2004-08-16 2007-01-30 Caterpillar Paving Products Inc Control system and method for a vibratory mechanism
DE102007018743A1 (en) 2007-04-22 2008-10-23 Bomag Gmbh Method and system for controlling compaction machines
DE102011088567A1 (en) * 2011-12-14 2013-06-20 Hamm Ag Device for detecting the movement of a compactor roller of a soil compactor
DE102014203585A1 (en) * 2014-02-27 2015-08-27 Hamm Ag Method for determining a slip state of the compactor roller of a soil compactor caused by an oscillatory movement of a compactor roller
US9765488B2 (en) 2015-12-21 2017-09-19 Caterpillar Paving Products Inc. Compaction effort adjustment using vibration sensors
EP3216979B1 (en) * 2016-03-07 2019-05-08 Kern Tunneltechnik SA Shuttering system
US9903077B2 (en) 2016-04-04 2018-02-27 Caterpillar Paving Products Inc. System and method for performing a compaction operation
WO2018174853A1 (en) * 2017-03-21 2018-09-27 Volvo Construction Equipment Ab Vibratory compaction machines providing coordinated impacts from first and second drums and related control systems and methods
SE543161C2 (en) * 2018-09-28 2020-10-13 Dynapac Compaction Equipment Ab Method of controlling operation of a vibratory roller

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US3053157A (en) * 1959-05-01 1962-09-11 Tampo Mfg Co Inc Vibratory compacting device
US3599543A (en) * 1964-12-02 1971-08-17 Stothert & Pitt Ltd Vibratory machines
GB1072160A (en) * 1964-12-02 1967-06-14 Stothert & Pitt Ltd Method and apparatus for measuring or controlling compaction
DE2018219C3 (en) * 1970-04-16 1979-02-22 Losenhausen Maschinenbau Ag, 4000 Duesseldorf Device for generating a display or control signal for the drive of a dynamic soil compactor
DE2057279C3 (en) * 1970-11-21 1979-06-07 Losenhausen Maschinenbau Ag, 4000 Duesseldorf Soil compacting device
US3797954A (en) * 1972-05-23 1974-03-19 Tampo Mfg Co Ground compacting apparatus
SE416145B (en) * 1974-07-31 1980-12-01 Dynapac Maskin Ab EXCENTER ELEMENT FOR CREATING CIRCULATED VIBRATIONS
DE2554013C3 (en) * 1975-12-01 1984-10-25 Koehring Gmbh - Bomag Division, 5407 Boppard Process for dynamic soil compaction
US4103554A (en) * 1976-03-12 1978-08-01 Thurner Heinz F Method and a device for ascertaining the degree of compaction of a bed of material with a vibratory compacting device
SE7705001L (en) * 1977-04-29 1978-10-30 Dynapac Maskin Ab VIBRATION DEVICE
FR2390546A1 (en) * 1977-05-09 1978-12-08 Albaret Sa METHOD AND DEVICE FOR FREQUENCY ADJUSTMENT OF VIBRATIONS APPLIED TO A SOIL FOR A COMPACTION MACHINE, AND COMPACTION MACHINE EQUIPPED WITH SUCH A DEVICE
JPS5493804A (en) * 1978-01-09 1979-07-25 Hitachi Construction Machinery Stake driver
JPS5597806A (en) * 1979-01-17 1980-07-25 Hitachi Ltd Method and apparatus for correcting asymmetry of rolling mill
SE424455B (en) * 1980-11-26 1982-07-19 Thurner Geodynamik Ab PROCEDURE AND DEVICE FOR SEATING THE PACKING DEGREE OPENED BY PACKING A SUBSTRATE WITH A PACKAGING TOOL
US4454780A (en) * 1981-07-06 1984-06-19 Ingersoll-Rand Company Vibratory mechanism

Also Published As

Publication number Publication date
CA1205547A (en) 1986-06-03
FR2524668A1 (en) 1983-10-07
AU1311383A (en) 1983-10-06
GB2119061B (en) 1985-10-16
CH656407A5 (en) 1986-06-30
DE3308476A1 (en) 1983-10-13
DE3308476C2 (en) 1992-10-15
ES521136A0 (en) 1984-05-16
AU564751B2 (en) 1987-08-27
IT8309378A1 (en) 1984-09-22
GB8308725D0 (en) 1983-05-11
BR8301622A (en) 1983-12-13
SE432792B (en) 1984-04-16
GB2119061A (en) 1983-11-09
ATA114983A (en) 1990-04-15
FR2524668B1 (en) 1985-11-22
US4546425A (en) 1985-10-08
JPS58181904A (en) 1983-10-24
IT1198577B (en) 1988-12-21
ZA831591B (en) 1983-11-30
ES8405098A1 (en) 1984-05-16
JPH0577802B2 (en) 1993-10-27
AT391427B (en) 1990-10-10
IT8309378A0 (en) 1983-03-25

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